Skip to content
    Biology GCSE

    leaf starch test

    What leaf starch test means in Biology GCSE, as defined for OCR.

    Definition of leaf starch test

    Check what you remember

    Read the wording for your board, then hide it and explain leaf starch test in your own words. Rough notes are fine. This is a self-check, with no mark or grade.

    Reference: OCR

    Boiling a leaf in water, decolourising it in hot ethanol and staining with iodine solution on a white tile to observe starch distribution.
    OCR · Photosynthesis

    Topics that use leaf starch test

    Related terms

    Using leaf starch test in the exam

    Check the command word and mark scheme for your exact question. After comparing your explanation with the reference, use the term in an answer on the linked topic. This practice does not predict an exam mark.

    Practise Biology questions

    Create a free account to answer exam-style questions on this topic and get feedback on your answers.

    Start free

    A week of Premium from your first lesson · Then the free plan continues · No card, no charge

    All Biology GCSE terms